POLAR ACE — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Oil tanker
Built
2018
8 years old
DWT
25,000

Present Location

Last seen at
PANAMA CANAL ANCHORAGE
PAN
Arrived
2026-04-16
Departed
2026-04-17
100d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
2,283
tonnes/year
Distance
6,529
nm/year
YearRatingRatio
2023Unrated
2021Unrated
2020Unrated
2019Unrated

EU MRV 2024: 2,999 t CO2, 954 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
53h
2d per port
Port Utilization
22.1%
time in port
Dark Events
1
146h total

Primary route: FUJAIRAH → RUWAIS → SUEZ SOUTH ANCHORAGE

Data period: 2023-08-10 to 2026-04-17

PortCountryVisits
FUJAIRAHARE10
RUWAISARE8
SUEZ SOUTH ANCHORAGEEGY6
TRAMANDAI ANCHORAGEBRA3
TELOK RAMUNIAMYS3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-04-162026-04-17PANAMA CANAL ANCHORAGEPAN0.3d
2026-04-132026-04-16MANZANILLOPAN3.8d
2026-04-022026-04-07PORT ARTHURUSA5.2d
2026-03-102026-03-14TRAMANDAI ANCHORAGEBRA4.2d
2026-02-212026-02-22GIBRALTARGIB0.3d
2026-02-182026-02-20ARZEWDZA1.8d
2026-02-072026-02-07PIRAEUSGRC0.7d
2026-01-272026-01-31ROU4d
2026-01-262026-01-26ISTANBULTUR0.1d
2026-01-222026-01-24CANAKKALETUR1.6d
2026-01-192026-01-20SIDI KERIREGY1.5d
2026-01-162026-01-17SUEZ SOUTH ANCHORAGEEGY1.1d
2026-01-132026-01-14YANBU INDUSTRIALSAU1.2d
2026-01-102026-01-11PORT SAIDEGY0.7d
2026-01-032026-01-03GIBRALTARGIB0.7d
2025-12-132025-12-15TRAMANDAI ANCHORAGEBRA2.5d
2025-12-082025-12-09TRAMANDAI ANCHORAGEBRA1.3d
2025-11-212025-11-21GIBRALTARGIB0.9d
2025-11-182025-11-20ARZEWDZA1.5d
2025-09-232025-09-24SUEZ SOUTH ANCHORAGEEGY1.2d

AIS Dark Periods

1 events, 146 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2025-05-052025-05-11146HIGH RISK ZONE

ESTIMATED — implied speed = straight-line distance / dark hours. Actual route unknown. Reference: loaded VLCC ~12-14 kn, ballast ~15-16 kn, stationary <1 kn = possible STS or anchorage.

Loitering Events

54 events, 853 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-07-14235.6, 130.11.2 knHIGH RISK
2026-07-14435.6, 130.21.6 knHIGH RISK
2026-07-0812234.2, 128.20.1 knHIGH RISK
2026-06-19236.2, 90.90.6 kn
2026-06-13421.3, 68.91.4 kn
2026-06-13821.5, 68.91.3 kn
2026-06-13221.6, 68.91.9 kn
2026-06-12721.5, 68.91.3 kn
2026-06-121121.7, 68.81.6 kn
2026-05-16733.2, 134.91.8 kn

STS Encounter Detection

Other vessels detected loitering at the same position and time (within ~30nm, overlapping window)

2026-07-08 — 34.2, 128.2

VesselIMOStatusDurationSpeed
NAVE ANDROMEDA9580405Clean50h0.1 kn
KEEGAN9286138Clean208h0.1 kn
KEEGAN9286138Clean286h0.1 kn

2025-10-02 — 23.9, 37.4

VesselIMOStatusDurationSpeed
ASHLEY LADY9429039Clean10h1.7 kn

2025-10-01 — 24.0, 37.3

VesselIMOStatusDurationSpeed
ASHLEY LADY9429039Clean10h1.7 kn

2025-10-01 — 24.0, 37.2

VesselIMOStatusDurationSpeed
ASHLEY LADY9429039Clean10h1.7 kn

2025-09-30 — 24.0, 37.4

VesselIMOStatusDurationSpeed
SEA ELEGANT9333228Clean4h1.2 kn
ASHLEY LADY9429039Clean1h1.8 kn

2025-09-27 — 24.0, 37.2

VesselIMOStatusDurationSpeed
FLAGSHIP SAGE9471329Clean18h1.0 kn
FLAGSHIP SAGE9471329Clean13h1.5 kn

2024-11-21 — 52.1, 2.4

VesselIMOStatusDurationSpeed
CHEMICAL VOYAGER9330379Clean3h1.0 kn

2024-09-20 — 23.5, 60.7

VesselIMOStatusDurationSpeed
SOUTHPORT9408530Clean13h1.6 kn

2024-03-03 — 35.9, 141.3

VesselIMOStatusDurationSpeed
SILVER GINNY9682318Clean2h1.2 kn

8 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignV7EA5
Deficiency Count0
Detention Count0
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch, GFW dark events. All records cryptographically attested on Polygon.

Data sources: U.S. Treasury (OFAC SDN), U.S. Energy Information Administration, European Maritime Safety Agency (EU MRV), U.S. Coast Guard (PSIX), Global Fishing Watch (GFW satellite AIS), AISStream.io. All data cryptographically attested on Polygon blockchain.

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